Small craft - Permanently installed fuel systems (ISO 10088:2013)

This International Standard specifies the requirements for the design, materials, construction, installation and testing of permanently installed fuel systems as installed for internal combustion engines. It applies to all parts of permanently installed diesel and petrol fuel systems as installed, from the fuel fill opening to the point of connection with the propulsion or auxiliary engine on inboard- and outboard-powered small craft of up to 24 m hull length. Requirements for the design, materials, construction and testing of permanently installed fixed fuel tanks are given in ISO 21487.

Kleine Wasserfahrzeuge - Dauerhaft installierte Kraftstoffsysteme und fest eingebaute Kraftstofftanks (ISO 10088:2013)

Diese Internationale Norm legt die Anforderungen an Gestaltung, Werkstoffe, Konstruktion, Installation und Prüfungen für dauerhaft installierte Kraftstoffsysteme für Hubkolben-Verbrennungsmotoren fest.
Sie findet Anwendung auf alle dauerhaft installierten Kraftstoffsysteme für Dieselkraftstoff und Ottokraftstoff und zwar von der Kraftstofffüllöffnung bis zu der Verbindungsstelle mit dem Antriebs- oder Hilfsmotor für durch Einbau- und Außenbordmotoren angetriebene kleine Wasserfahrzeuge bis 24 m Rumpflänge.
Anforderungen an die Ausführung, Werkstoffe, Konstruktion und Prüfung für fest eingebaute Kraftstofftanks liegen in ISO 21487 vor.

Petits navires - Systèmes à carburant installés à demeure (ISO 10088:2013)

L'ISO 10088:2009 spécifie les exigences concernant la conception, les matériaux, la construction, l'installation et les essais des systèmes à carburant installés à demeure et destinés à l'alimentation des moteurs à combustion interne.
Elle s'applique à tous les éléments des systèmes à carburant diesel et essence installés à demeure, depuis le nable de remplissage jusqu'au point de raccordement au moteur de propulsion ou au moteur auxiliaire des petits navires propulsés par moteurs intérieurs ou hors-bord, et de longueur de coque inférieure à 24 m.
Les exigences concernant la conception, les matériaux, la construction et les essais des réservoirs fixes à carburant installés à demeure sont disponibles dans l'ISO 21487.

Mala plovila - Trajno vgrajeni sistemi za gorivo (ISO 10088:2013)

Ta mednarodni standard določa zahteve za zasnovo, materiale, izdelavo, vgradnjo in preskušanje trajno vgrajenih sistemov za gorivo, vgrajenih v motorje z notranjim izgorevanjem. Uporablja se za vse dele trajno vgrajenih sistemov za bencinsko in dizelsko gorivo, od odprtine za dovod goriva do točke povezave z vgrajenim ali izvenkrmnim pogonskim ali pomožnim motorjem malih plovil z dolžino trupa do 24 m. Zahteve za zasnovo, materiale, izdelavo in preskušanje trajno vgrajenih stacionarnih rezervoarjev za gorivo so podane v standardu ISO 21487.

General Information

Status
Withdrawn
Public Enquiry End Date
24-Jun-2012
Publication Date
28-Aug-2013
Withdrawal Date
15-Aug-2017
Technical Committee
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
16-Aug-2017
Due Date
08-Sep-2017
Completion Date
16-Aug-2017

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SLOVENSKI STANDARD
SIST EN ISO 10088:2013
01-oktober-2013
1DGRPHãþD
SIST EN ISO 10088:2009
Mala plovila - Trajno vgrajeni sistemi za gorivo (ISO 10088:2013)
Small craft - Permanently installed fuel systems (ISO 10088:2013)
Kleine Wasserfahrzeuge - Dauerhaft installierte Kraftstoffsysteme und fest eingebaute
Kraftstofftanks (ISO 10088:2013)
Petits navires - Systèmes à carburant installés à demeure (ISO 10088:2013)
Ta slovenski standard je istoveten z: EN ISO 10088:2013
ICS:
47.080 ýROQL Small craft
SIST EN ISO 10088:2013 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 10088:2013

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SIST EN ISO 10088:2013


EUROPEAN STANDARD
EN ISO 10088

NORME EUROPÉENNE

EUROPÄISCHE NORM
August 2013
ICS 47.080 Supersedes EN ISO 10088:2009
English Version
Small craft - Permanently installed fuel systems (ISO
10088:2013)
Petits navires - Systèmes à carburant installés à demeure Kleine Wasserfahrzeuge - Dauerhaft installierte
(ISO 10088:2013) Kraftstoffsysteme (ISO 10088:2013)
This European Standard was approved by CEN on 8 June 2013.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same
status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10088:2013: E
worldwide for CEN national Members.

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SIST EN ISO 10088:2013
EN ISO 10088:2013 (E)
Contents Page
Foreword .3
Annex ZA (informative) Relationship between this Standard and the Essential Requirements of
EU Directive 94/25/EC as amended by Directive 2003/44/EC .4
2

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SIST EN ISO 10088:2013
EN ISO 10088:2013 (E)
Foreword
This document (EN ISO 10088:2013) has been prepared by Technical Committee ISO/TC 188 "Small craft".
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by February 2014, and conflicting national standards shall be withdrawn
at the latest by February 2014.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 10088:2009.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive.
For relationship with EU Directive, see informative Annex ZA, which is an integral part of this document.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 10088:2013 has been approved by CEN as EN ISO 10088:2013 without any modification.
3

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SIST EN ISO 10088:2013
EN ISO 10088:2013 (E)
Annex ZA
(informative)

Relationship between this Standard and the Essential Requirements of
EU Directive 94/25/EC as amended by Directive 2003/44/EC
This standard has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association to provide a means of conforming to Essential Requirements of the New
Approach Directive 94/25/EC as amended by Directive 2003/44/EC.
Once this standard is cited in the Official Journal of the European Union under that Directive and has been
implemented as a national standard in at least one Member State, compliance with the clauses of this
standard given in Table ZA.1 confers, within the limits of the scope of this standard, a presumption of
conformity with the corresponding Essential Requirements of that Directive and associated EFTA regulations.
Table ZA.1 — Correspondence between this standard and EU Directive 94/25/EC as amended by
Directive 2003/44/EC
Clause(s)/sub-clause(s) Essential Requirements (ERs) of Qualifying remarks/Notes
of this standard EU Directive 94/25/EC as amended
by Directive 2003/44/EC
All clauses Annex 1 A, Clause 5.1.1 inboard The clauses in this standard are
engine. limited to the installation of the fuel
system to minimise the risk of fire.
All clauses Annex 1 A, Clause 5.2.1, Fuel system For compliance with Directive
-General 94/25/EC as amended by Directive
2003/44/EC, installations intended
for any fuel with a flash point
below 55 °C shall comply with this
standard’s requirements for petrol
tank compartments.
All clauses Annex 1 A, Clause 5.2.2 Fuel tanks The design and construction of
fuel tanks are covered by
ISO 21487:2012. The clauses in
this standard address the fuel lines
and ventilation of petrol tank
compartments
All clauses Annex 1, Clause 5.6.1 Fire protection The scope of this standard is for
- General permanently installed propulsion or
auxiliary internal combustion
engines. It does not cover the fuel
supply for other types of diesel or
petrol burning appliances but may
be used as a guide for this type of
equipment.
4.1.7, 4.1.8, 4.2.3, 5.2.8 Annex 1 A, Clause 5.8 Discharge
prevention

WARNING — Other requirements and other EU Directives may be applicable to the product(s) falling within
the scope of this standard.
4

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SIST EN ISO 10088:2013
INTERNATIONAL ISO
STANDARD 10088
Fourth edition
2013-08-15
Small craft — Permanently installed
fuel systems
Petits navires — Systèmes à carburant installés à demeure
Reference number
ISO 10088:2013(E)
©
ISO 2013

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SIST EN ISO 10088:2013
ISO 10088:2013(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2013
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2013 – All rights reserved

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SIST EN ISO 10088:2013
ISO 10088:2013(E)

Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 General requirements . 3
4.1 Materials and design . 3
4.2 Testing . 4
4.3 Installation . 4
5 Fuel pipes, hoses, connections and accessories . 4
5.1 Fuel filling lines . 4
5.2 Vent lines and components . 5
5.3 Fuel distribution, return and balancing lines . 5
5.4 Hose fittings and hose clamping . 6
5.5 Valves and fittings. 7
5.6 Fuel filters . 7
5.7 Labelling . 7
Annex A (normative) Pressure testing . 8
Bibliography . 9
© ISO 2013 – All rights reserved iii

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SIST EN ISO 10088:2013
ISO 10088:2013(E)

Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2. www.iso.org/directives
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received. www.iso.org/patents
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
The committee responsible for this document is ISO/TC 188, Small craft.
This fourth edition cancels and replaces the third edition (ISO 10088:2009), which has been technically
revised. The major changes concern 4.1.6, 4.3.2, and 5.5.4.
iv © ISO 2013 – All rights reserved

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SIST EN ISO 10088:2013
INTERNATIONAL STANDARD ISO 10088:2013(E)
Small craft — Permanently installed fuel systems
1 Scope
This International Standard specifies the requirements for the design, materials, construction, installation
and testing of permanently installed fuel systems as installed for internal combustion engines.
It applies to all parts of permanently installed diesel and petrol fuel systems as installed, from the
fuel fill opening to the point of connection with the propulsion or auxiliary engine(s) on inboard- and
outboard-powered small craft of up to 24 m hull length.
Requirements for the design, materials, construction and testing of permanently installed fixed fuel
tanks are given in ISO 21487.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
ISO 1817, Rubber, vulcanized or thermoplastic — Determination of the effect of liquids
ISO 7840:2013, Small craft — Fire-resistant fuel hoses
ISO 8469:2013, Small craft — Non-fire-resistant fuel hoses
ISO 8846, Small craft — Electrical devices — Protection against ignition of surrounding flammable gases
ISO 10133, Small craft — Electrical systems — Extra-low-voltage d.c. installations
ISO 11105, Small craft — Ventilation of petrol engine and/or petrol tank compartments
ISO 11192, Small craft — Graphical symbols
ISO 13297, Small craft — Electrical systems — Alternating current installations
ISO 21487, Small craft — Permanently installed petrol and diesel fuel tanks
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
accessible
capable of being reached for inspection, removal or maintenance without removal of permanent
craft structure
Note 1 to entry: Hatches are not regarded as permanent craft structures in this sense, even if tools such as
wrenches or screwdrivers are needed to open them. Hatches for inspection or maintenance of fuel tanks may be
covered by uncut carpet, provided that all tank fittings can be inspected and maintained through other openings.
3.2
readily accessible
capable of being reached quickly and safely for maintenance or effective use under emergency conditions
without the use of tools
© ISO 2013 – All rights reserved 1

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SIST EN ISO 10088:2013
ISO 10088:2013(E)

3.3
permanently installed
securely fastened so that tools need to be used for removal
3.4
anti-siphon valve
demand valve which can be opened only by fuel pump suction to withdraw fuel from a tank and which
will remain closed when the fuel pump is not operating, preventing siphon action created by a break or
leakage at any point in the fuel distribution system
3.5
static floating position
attitude in which the boat floats in calm fresh water according to light craft mass m with each fuel
LCC
tank filled to rated capacity but excluding all non-permanently attached interior and exterior equipment
[1]
Note 1 to entry: Light craft mass m is specified in ISO 8666:2002 , 6.3.
LCC
[2]
[SOURCE: ISO 13590:2003 , 3.3, modified]
3.6
petrol
hydrocarbon fuel, or blend thereof, which is liquid at atmospheric pressure and is used in spark-
ignition engines
3.7
diesel
hydrocarbon fuel, or blend thereof, which is liquid at atmospheric pressure and is used in compression-
ignition engines
3.8
spud
rigid pipe or spigot used for the connection of pipes and hoses to tanks or components such as filters
and pumps
3.9
swaged sleeve
permanently attached fuel hose end fitting obtained by applying even compression to a metal sleeve
or ferrule, sufficient to make the inner lining of the hose take up the shape of the insert and create a
pressure seal
Note 1 to entry: See Figure 1.
Key
1 hose
2 sleeve
Figure 1 — Swaged sleeve
2 © ISO 2013 – All rights reserved

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SIST EN ISO 10088:2013
ISO 10088:2013(E)

3.10
sleeve and threaded insert
permanently attached fuel hose end fitting made by screwing an insert sleeve with threads into the h
...

SLOVENSKI STANDARD
oSIST prEN ISO 10088 rev:2012
01-junij-2012
Mala plovila - Trajno vgrajeni sistemi za gorivo (ISO/DIS 10088:2012)
Small craft - Permanently installed fuel systems (ISO/DIS 10088:2012)
Kleine Wasserfahrzeuge - Dauerhaft installierte Kraftstoffsysteme und fest eingebaute
Kraftstofftanks (ISO/DIS 10088:2012)
Petits navires - Systèmes à carburant installés à demeure (ISO/DIS 10088:2012)
Ta slovenski standard je istoveten z: prEN ISO 10088 rev
ICS:
47.080 ýROQL Small craft
oSIST prEN ISO 10088 rev:2012 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN ISO 10088 rev:2012

---------------------- Page: 2 ----------------------
oSIST prEN ISO 10088 rev:2012


EUROPEAN STANDARD
DRAFT
prEN ISO 10088 rev
NORME EUROPÉENNE

EUROPÄISCHE NORM

April 2012
ICS 47.020.30; 47.080 Will supersede EN ISO 10088:2009
English Version
Small craft - Permanently installed fuel systems (ISO/DIS
10088:2012)
Petits navires - Systèmes à carburant installés à demeure Kleine Wasserfahrzeuge - Dauerhaft installierte
(ISO/DIS 10088:2012) Kraftstoffsysteme und fest eingebaute Kraftstofftanks
(ISO/DIS 10088:2012)
This draft European Standard is submitted to CEN members for parallel enquiry. It has been drawn up by the Technical Committee
CEN/SS T01.

If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other language
made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2012 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN ISO 10088 rev:2012: E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
oSIST prEN ISO 10088 rev:2012
prEN ISO 10088:2012 (E)
Contents Page
Foreword .3

2

---------------------- Page: 4 ----------------------
oSIST prEN ISO 10088 rev:2012
prEN ISO 10088:2012 (E)
Foreword
This document (prEN ISO 10088:2012) has been prepared by Technical Committee ISO/TC 188 "Small craft".
This document is currently submitted to the parallel Enquiry.
This document will supersede EN ISO 10088:2009.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive(s).
Endorsement notice
The text of ISO/DIS 10088:2012 has been approved by CEN as a prEN ISO 10088:2012 without any
modification.
3

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oSIST prEN ISO 10088 rev:2012

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oSIST prEN ISO 10088 rev:2012

DRAFT INTERNATIONAL STANDARD ISO/DIS 10088
ISO/TC 188 Secretariat: SIS
Voting begins on Voting terminates on

2012-04-12 2012-09-12
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION  •  МЕЖДУНАРОДНАЯ ОРГАНИЗАЦИЯ ПО СТАНДАРТИЗАЦИИ  •  ORGANISATION INTERNATIONALE DE NORMALISATION


Small craft — Permanently installed fuel systems
Petits navires — Systèmes à carburant installés à demeure
[Revision of third edition (ISO 10088:2009)]
ICS 47.080











ISO/CEN PARALLEL PROCESSING
This draft has been developed within the International Organization for Standardization (ISO), and
processed under the ISO-lead mode of collaboration as defined in the Vienna Agreement.
This draft is hereby submitted to the ISO member bodies and to the CEN member bodies for a parallel
five-month enquiry.
Should this draft be accepted, a final draft, established on the basis of comments received, will be
submitted to a parallel two-month approval vote in ISO and formal vote in CEN.

To expedite distribution, this document is circulated as received from the committee
secretariat. ISO Central Secretariat work of editing and text composition will be undertaken at
publication stage.
Pour accélérer la distribution, le présent document est distribué tel qu'il est parvenu du
secrétariat du comité. Le travail de rédaction et de composition de texte sera effectué au
Secrétariat central de l'ISO au stade de publication.



THIS DOCUMENT IS A DRAFT CIRCULATED FOR COMMENT AND APPROVAL. IT IS THEREFORE SUBJECT TO CHANGE AND MAY NOT BE
REFERRED TO AS AN INTERNATIONAL STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS BEING ACCEPTABLE FOR INDUSTRIAL, TECHNOLOGICAL, COMMERCIAL AND USER PURPOSES, DRAFT
INTERNATIONAL STANDARDS MAY ON OCCASION HAVE TO BE CONSIDERED IN THE LIGHT OF THEIR POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN NATIONAL REGULATIONS.
RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT, WITH THEIR COMMENTS, NOTIFICATION OF ANY RELEVANT PATENT RIGHTS OF WHICH
THEY ARE AWARE AND TO PROVIDE SUPPORTING DOCUMENTATION.
©  International Organization for Standardization, 2012

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oSIST prEN ISO 10088 rev:2012
ISO/DIS 10088

Copyright notice
This ISO document is a Draft International Standard and is copyright-protected by ISO. Except as permitted
under the applicable laws of the user’s country, neither this ISO draft nor any extract from it may be
reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic,
photocopying, recording or otherwise, without prior written permission being secured.
Requests for permission to reproduce should be addressed to either ISO at the address below or ISO’s
member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Reproduction may be subject to royalty payments or a licensing agreement.
Violators may be prosecuted.

ii © ISO 2012 – All rights reserved

---------------------- Page: 8 ----------------------
oSIST prEN ISO 10088 rev:2012
ISO/DIS 10088
Contents Page
Foreword .iv
1 Scope.1
2 Normative references.1
3 Terms and definitions .1
4 General requirements .3
4.1 Materials and design.3
4.2 Testing.4
4.3 Installation.4
5 Fuel pipes, hoses, connections and accessories.4
5.1 Fuel filling lines .4
5.2 Vent lines.5
5.3 Fuel distribution lines and fuel return lines.6
5.4 Hose fittings and hose clamping .7
5.5 Valves and fittings.7
5.6 Fuel filters .7
5.7 Labelling.8
Annex A (normative) Pressure testing .9
A.1 General.9
A.2 Systems test .9
Bibliography.10
Annex ZA (informative) Relationship between this European Standard and the Essential
Requirements of EU Directive 94/25/EC as amended by Directive 2003/44/EC .11

© ISO 2012 – All rights reserved iii

---------------------- Page: 9 ----------------------
oSIST prEN ISO 10088 rev:2012
ISO/DIS 10088
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 10088 was prepared by Technical Committee ISO/TC 188, Small craft.
This fourth edition cancels and replaces the third edition (ISO 10088:2009), the major amendments concerns
Clauses 4.1.6, 4.3.2 and 5.5.4.

iv © ISO 2012 – All rights reserved

---------------------- Page: 10 ----------------------
oSIST prEN ISO 10088 rev:2012
DRAFT INTERNATIONAL STANDARD ISO/DIS 10088

Small craft — Permanently installed fuel systems
1 Scope
This International Standard specifies the requirements for the design, materials, construction, installation and
testing of permanently installed fuel systems as installed for internal combustion engines.
It applies to all parts of permanently installed diesel and petrol fuel systems as installed, from the fuel fill
opening to the point of connection with the propulsion or auxiliary engine on inboard- and outboard-powered
small craft of up to 24 m hull length.
Requirements for the design, materials, construction and testing of permanently installed fixed fuel tanks are
given in ISO 21487
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
ISO 1817, Rubber, vulcanized — Determination of the effect of liquids
ISO 7840:2004, Small craft — Fire-resistant fuel hoses
ISO 8469, Small craft — Non-fire-resistant fuel hoses
ISO 8846, Small craft — Electrical devices — Protection against ignition of surrounding flammable gases
ISO 10133, Small craft — Electrical systems — Extra-low-voltage d.c. installations
ISO 11105, Small craft — Ventilation of petrol engine and/or petrol tank compartments
ISO 11192, Small craft — Graphical symbols
ISO 13297, Small craft — Electrical systems — Alternating current installations
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
accessible
capable of being reached for inspection, removal or maintenance without removal of permanent craft structure
NOTE Hatches are not regarded as permanent craft structures in this sense, even if tools such as wrenches or
screwdrivers are needed to open them. Hatches for inspection or maintenance of fuel tanks may be covered by uncut
carpet, provided that all tank fittings can be inspected and maintained through other openings.
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oSIST prEN ISO 10088 rev:2012
ISO/DIS 10088
3.2
readily accessible
capable of being reached quickly and safely for effective use under emergency conditions without the use of
tools
3.3
permanently installed
securely fastened so that tools need to be used for removal
3.4
anti-siphon valve
demand valve which can be opened only by fuel pump suction to withdraw fuel from the tank and which will
remain closed when the fuel pump is not operating, preventing siphon action created by a break or leakage at
any point in the fuel distribution system
3.5
static floating position
attitude in which the boat floats in calm fresh water according to light craft mass m as stated in ISO 8666
LCC
including a fuel tank filled to rated capacity and excluding all non-permanently attached interior and exterior
equipment
3.6
petrol
hydrocarbon fuel, or blend thereof, which is liquid at atmospheric pressure and is used in spark-ignition
engines
3.7
diesel
hydrocarbon fuel, or blend thereof, which is liquid at atmospheric pressure and is used in compression-ignition
engines
3.8
spud
rigid pipe or spigot used for the connection of pipes and hoses to tanks or components such as filters and
pumps
3.9
swaged sleeve
permanently attached fuel hose end fitting obtained by applying even compression to a metal sleeve or
ferrule, sufficient to make the inner lining of the hose take up the shape of the insert and create a pressure
seal
NOTE See Figure 1.

Key
1 hose
2 sleeve
Figure 1 — Permanently attached end fitting
2 © ISO 2012 – All rights reserved

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oSIST prEN ISO 10088 rev:2012
ISO/DIS 10088
3.10
sleeve and threaded insert
permanently attached fuel hose end fitting made by screwing an insert sleeve with threads into the hose and
applying even compression to a metal sleeve or ring to secure the hose in place
NOTE This type of connection can be made with the sleeve placed on the outside of the hose and then screwing the
threaded insert into the inner lining.
3.11
compartment
cabin or enclosure able to be closed to the outside of the craft
3.12
craft's ground
ground which is established by a conducting connection (intended or accidental) with the common ground
(potential of the earth's surface), including any conductive part of the wetted surface of the hull
NOTE “Ground” is also known as “earth”.
4 General requirements
4.1 Materials and design
4.1.1 Individual components of the fuel system, and the fuel system as a whole, shall be designed to
withstand the combined conditions of pressure, vibration, shocks, corrosion and movement encountered
under normal operating conditions and storage.
4.1.2 Each component of the fuel system, and the fuel system as a whole, shall be capable of operation
within an ambient temperature range of − 10 °C to + 80 °C, without failure or leakage, and be capable of being
stored without operation within an ambient temperature range of − 30 °C to + 80 °C, without failure or leakage.
NOTE Thermoplastic tanks and components may be affected by high return fuel temperature it is therefore important
to read engine installation manual for information.
4.1.3 All materials used in the fuel system shall be resistant to deterioration by its designated fuel and to
other liquids or compounds with which it may come into contact under normal operating conditions, e.g.
grease, lubricating oil, bilge solvents and sea water.
4.1.4 Petrol engine compartments and petrol tank compartments shall have ventilation and ignition
protection in accordance with ISO 11105 and ISO 8846.
4.1.5 The only outlets for drawing fuel from the fuel system shall be
⎯ plugs in petrol filter bowls intended solely for the purpose of servicing the filter,
⎯ plugs or valves in diesel filter bowls intended solely for the purpose of servicing the filter.
NOTE Tank openings are covered by ISO 21487.
4.1.6 Any metal or metallic plated component of petrol tank and its filling system that is in contact with petrol
shall be grounded so that its resistance to the craft's ground is less than one ohm.
Grounding wires shall not be installed between a hose and its clamps.
4.1.7 Fuel filling sys
...

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